Everything for Codex

Skills, prompts, AGENTS.md files and MCP servers that Codex reads. Skills are shared with Claude Code; the rest is Codex-native. 281,573 indexed, measured the same four ways as everything else here.

purchasing

289

mcp-use/mcp-use

Skill Claude CodeCodex

Create approved purchase orders with the create-purchase-order tool.

not rated 11k +13 yesterday A Snyk: passSkillSpector: pass 15 tokens original MIT

my-first-skill

290

numman-ali/openskills

Skill Claude CodeCodex

Example skill demonstrating Anthropic SKILL.md format. Load when learning to create skills or testing the OpenSkills loader.

not rated 11k +6 9mo ago A 28 tokens

alchaincyf/zhangxuefeng-skill

Skill Claude CodeCodex

A role-based advice framework modeled on the public work and speaking style of Chinese education commentator Zhang Xuefeng. It applies his decision models to education, careers, and social mobility.

not rated 11k +43 changed 24d ago A 182 tokens original MIT

create-design-md

292

ibelick/ui-skills

Skill Claude CodeCodex

Create or update a DESIGN.md from an existing product repository or public website. Use when asked to document an interface's design language, reconstruct its visual system, extract design tokens and guidance from current evidence, or give coding agents persistent UI context. Do not modify product source or promote…

not rated 11k +266 yesterday A Socket: passSnyk: passSkillSpector: warn 66 tokens original MIT

drawio-skill

293

Agents365-ai/drawio-skill

Skill Claude CodeCodex needs its repo

Create and edit draw.io/diagrams.net diagrams as editable .drawio files. Covers architecture, UML/ERD/sequence, BPMN, network, and swimlane views authored from a description or converted from code, IaC, SQL, and API schemas, plus sync, query, test, review, export, and publish of existing diagrams. Use when the user…

not rated 11k +115 changed 26d ago A Socket: passSnyk: passSkillSpector: pass 107 tokens original MIT

pinchtab

294

pinchtab/pinchtab

Skill Codex

Use this skill when a task needs browser automation through PinchTab: open a website, inspect interactive elements, click through flows, fill out forms, scrape page text, reuse a dedicated automation profile with user approval, export screenshots or PDFs, manage multiple browser instances, or fall back to the HTTP API…

not rated 11k +35 changed 1mo ago A Socket: warnSnyk: warnSkillSpector: warn 94 tokens original MIT

SnailSploit/Claude-Red

Skill Claude CodeCodex

Exploit development curriculum covering core vulnerability classes with real-world CVE case studies: stack/heap buffer overflows, use-after-free, integer overflows, format strings, type confusion, and race conditions. Use when learning or teaching vuln classes, researching specific CVE patterns, or building exploit…

not rated 10k +286 25d ago A SkillSpector: warn 0 tokens original MIT

dashi-ppt

296

chuspeeism/dashi-ppt-skill

Skill Codex

A skill for creating presentation slides as offline HTML pages that can be edited in a browser. It uses ready-made visual themes and can export the result as PPTX or PDF files.

not rated 10k +178 changed 1mo ago A Socket: passSnyk: passSkillSpector: warn 61 tokens AGPL-3.0

mobile-automation

297

mobile-next/mobile-mcp

Skill Claude CodeCodex

Control Android and iOS devices, emulators and simulators — launch apps, tap, swipe, type, take screenshots, read the accessibility tree. Use when a task involves a mobile device or app, mobile UI testing, or reproducing a bug on a phone.

not rated 10k +141 4d ago A SkillSpector: pass 58 tokens original Apache-2.0

CopilotKit/OpenBot

Skill Claude CodeCodex

Configure and troubleshoot Authenticode code signing for Tauri Windows builds (.exe / .msi) using the AG-UI organization's DigiCert code-signing certificate stored in Azure Key Vault (non-exportable RSA-HSM key), signed via AzureSignTool authenticated with GitHub OIDC. Covers tauri.conf.json signCommand wiring, the CI…

not rated 10k +1.1k yesterday A 202 tokens original MIT

clonedeps

299

alvinunreal/oh-my-opencode-slim

Skill Claude CodeCodex

Clone important project dependency source code into an ignored local workspace so OpenCode can inspect library internals. Use when the user asks to clone dependencies, inspect dependency/source internals, understand SDK/framework behavior from source, debug library implementation details, or make core dependency repos…

not rated 10k +79 changed yesterday A SkillSpector: pass 75 tokens original MIT

od-expert

300

yzhao062/pyod

Skill Claude CodeCodex

Anomaly detection expert backed by PyOD's ADEngine. Drives autonomous detection workflows on tabular, time series, graph, text, and image data: profiling, planning, multi-detector comparison, quality assessment, iteration, and reporting. Encodes deep OD knowledge so non-expert users can run the full workflow without…

not rated 10k +9 9d ago A SkillSpector: warn 0 tokens original BSD-2-Clause

browser-skill

301

Tencent/BrowserSkill

Skill Claude CodeCodex ✓ vendor

Automate the user's logged-in Chromium browser: read pages, fill forms, scrape data, operate tabs, test a UI, or debug a website. Requires the bsk CLI and browser extension.

not rated 10k +228 changed 4d ago C SkillSpector: pass 44 tokens original MIT

autoclip

302

zhouxiaoka/autoclip

Skill Claude CodeCodex

A local video tool that finds notable moments in long lectures, interviews, podcasts, or courses and turns them into short clips. It can use subtitles or transcribe the video, then render clips with ffmpeg, a video-processing program.

not rated 10k +107 changed 3d ago A 120 tokens original MIT

quiz-generation

303

GetBindu/Bindu

Skill Claude CodeCodex

Educational assessment expert that generates high-quality multiple-choice quizzes from any provided text. Creates exactly 10 MCQs with 4 options each, correct answer identification, and concise explanations.

not rated 10k +12 2mo ago A SkillSpector: pass 2 tokens

qiye45/wechatDownload

Skill Claude CodeCodex

Download WeChat official account articles in multiple formats (HTML, PDF, Word, Markdown, TXT, MHTML), including single article download, collection (appmsgalbum) download, local bulk workflows, and metadata export. Use this skill when users ask to download WeChat articles, download public account collections, batch…

not rated 10k +72 5d ago B SkillSpector: warn 77 tokens

mobilerun-docs

305

droidrun/mobilerun

Skill Claude CodeCodex

Mobilerun documentation reference. Use when users ask about Mobilerun setup, configuration, SDK usage, CLI commands, device setup, agents, architecture, app cards, credentials, tracing, Docker, migration, structured output, or any Mobilerun "how do I..." questions.

not rated 10.0k +85 changed 10d ago A 63 tokens original MIT

vscode-inspector

306

gitkraken/vscode-gitlens

MCP server Claude CodeCodexCursor +2 ✓ vendor

MCP server "vscode-inspector" as configured in gitkraken/vscode-gitlens. Runs scripts/mcp-vscode-server.mjs with node.

not rated 10.0k +6 yesterday A tokens not measured

cloudflare-browser

307

cloudflare/moltworker

Skill Claude CodeCodex ✓ vendor

Control headless Chrome via Cloudflare Browser Rendering CDP WebSocket. Use for screenshots, page navigation, scraping, and video capture when browser automation is needed in a Cloudflare Workers environment. Requires CDPSECRET env var and cdpUrl configured in browser.profiles.

not rated 9.9k +4 6mo ago A SkillSpector: pass 58 tokens original Apache-2.0

troubleshoot

308

microsoft/vscode-copilot-chat

Skill Claude CodeCodex ✓ vendor

Investigate unexpected chat agent behavior by analyzing direct debug logs in JSONL files. Use when users ask why something happened, why a request was slow, why tools or subagents were used or skipped, or why instructions/skills/agents did not load.

not rated 9.9k +9 5mo ago A 55 tokens copy · 98% MIT archived

awslabs/mcp

Skill Claude CodeCodex ✓ vendor

Investigate Bedrock AgentCore runtime sessions via CloudWatch Logs Insights — resolve session/trace IDs, query OTEL spans, filter noise, build timelines. Use when debugging AgentCore agent sessions, tracing tool calls, or analyzing latency.

not rated 9.9k +29 yesterday A Snyk: passSkillSpector: pass 52 tokens original Apache-2.0

musicbox

310

darknessomi/musicbox

Skill Claude CodeCodex

Use when the user wants to play/pause/skip music, control volume, seek, search songs/playlists, query NetEase Music data, or operate NetEase MusicBox. Drives MusicBox through the musicbox CLI + daemon; never simulates terminal keypresses to the curses TUI.

not rated 9.9k +7 5d ago A SkillSpector: warn 65 tokens original MIT

gardener-tasks

311

cloudflare/computer

Skill Claude CodeCodex ✓ vendor

How to write, change and check Gardener tasks (.gardener/tasks//TASK.md), the AI maintenance tasks this repository runs from GitHub Actions. Use before creating or editing anything under .gardener/.

not rated 9.8k +79 changed 9d ago A 47 tokens original MIT

hunk-launch-video

312

modem-dev/hunk

Skill Claude CodeCodex needs its repo

Produces Hunk videos by driving the real TUI headlessly in a PTY, compositing captioned 1080p frames in Chromium, and encoding with ffmpeg. Use for feature demos, workflow explainers, announcements, launch videos, and full-release roundups.

not rated 9.8k +46 changed 17d ago A SkillSpector: warn 60 tokens original MIT

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: